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Divide. (5 1/4)÷(−2 1/2) please answer
asked
Feb 12, 2020
Mathematics
middle-school
1
answer
5
votes
177k
views
Is an Oreo Cookie blizzard a pure substance or a mixture.If a pure substance is it an element or a compound.If its a mixture state if it is a homogeneous or heterogenous?
asked
Jan 11, 2019
Chemistry
high-school
1
answer
5
votes
231k
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